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Password setting and verification method based on spatial position code log-in computer system

A space position and password verification technology, applied in the field of software password protection, can solve the problems of weak character confidentiality, easy to be deciphered, and ineffective protection of information resources from being changed or stolen, so as to achieve protection from being changed or theft, the effect of improving confidentiality

Inactive Publication Date: 2013-05-22
DEFEI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above two methods, whether using a virtual keyboard or an actual keyboard, the characters on the keyboard are not highly confidential, are easily deciphered, and cannot effectively protect information resources from being changed or stolen; so there are defects in the prior art ,needs improvement

Method used

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  • Password setting and verification method based on spatial position code log-in computer system
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  • Password setting and verification method based on spatial position code log-in computer system

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Embodiment Construction

[0025] The present invention provides a password setting and verification method for logging into a computer system based on a space location code. In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0026] In order to solve the problem of poor confidentiality of passwords in the prior art, the present invention improves the way of using the touch screen to input passwords on the virtual keyboard in the prior art. At least two display layers, one is the graphic display layer, and the other is the button positioning layer, wherein the button positioning layer is also the display layer of the password button, and the password button that needs to be input is set in the password button display layer according to the arrangement of the spatial position The number, area and spatial distribution of button...

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PUM

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Abstract

The invention provides a password setting and verification method based on a spatial position code log-in computer system. Password buttons which need to be input are provided with the number, the area and the space distribution positions of the password buttons according to an arrangement mode of the space positions in a button positioning layer, and the buttons which are input are converted into initial password character strings. Simultaneously, the clicking time limit of the password buttons is set, and a pattern display layer covers a password button display layer. When password verification is conducted, input space password character strings and the time of clicking two adjacent passwords serve as standards of verification password input. Due to the fact that the input passwords have certain concealment, information resources are effectively protected from being changed or stolen, and the confidentiality of the system is greatly improved.

Description

technical field [0001] The invention relates to a software password protection method based on a self-service payment machine, in particular to a touch screen-based password setting and verification method for logging in to a computer system using a space position code. Background technique [0002] At present, there are two common password protection input methods as follows: one is to use the keyboard to input the password into the specified text box, if the password entered by the user in the text box is the same as the original password, then Password entered successfully. The second is to use the virtual keyboard technology to type the password on the virtual keyboard formed on the touch screen, that is, there will be a soft keyboard next to the text box for entering the password, with a group of buttons marked with numbers or numbers and letters mixed on it, click on the virtual keyboard button on the button, the corresponding password will be displayed in the text bo...

Claims

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Application Information

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IPC IPC(8): G06F21/31
Inventor 石新宇
Owner DEFEI TECH
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